#include "tree.h"

template<class T>
class SimpleTree : public Tree<T> {
public:
    SimpleTree() {_root = 0;}
    virtual ~SimpleTree() {}

    virtual void insert(Node<T> *pNode);
    virtual Node<T>* find(Node<T> *pNode);
    virtual Node<T>* remove(Node<T> *pNode);
};
